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Added references to the various get_FOO_*() methods for FileField and 

ImageField. Fixed #4025.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5364 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Malcolm Tredinnick 2007-05-27 13:01:21 +00:00
parent b0b5023313
commit 5785763833
1 changed files with 12 additions and 0 deletions
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docs/model-api.txt
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@ -269,6 +269,13 @@ For example, say your ``MEDIA_ROOT`` is set to ``'/home/media'``, and
upload a file on Jan. 15, 2007, it will be saved in the directory upload a file on Jan. 15, 2007, it will be saved in the directory
``/home/media/photos/2007/01/15``. ``/home/media/photos/2007/01/15``.
If you want to retrieve the upload file's on-disk filename, or a URL that
refers to that file, or the file's size, you can use the
``get_FOO_filename()``, ``get_FOO_url()`` and ``get_FOO_size()`` methods.
They are all documented here__.
__ ../db-api/#get-foo-filename
Note that whenever you deal with uploaded files, you should pay close attention Note that whenever you deal with uploaded files, you should pay close attention
to where you're uploading them and what type of files they are, to avoid to where you're uploading them and what type of files they are, to avoid
security holes. *Validate all uploaded files* so that you're sure the files are security holes. *Validate all uploaded files* so that you're sure the files are
@ -338,9 +345,14 @@ image. Has two extra optional arguments, ``height_field`` and
``width_field``, which, if set, will be auto-populated with the height and ``width_field``, which, if set, will be auto-populated with the height and
width of the image each time a model instance is saved. width of the image each time a model instance is saved.
In addition to the special ``get_FOO_*`` methods that are available for
``FileField``, an ``ImageField`` also has ``get_FOO_height()`` and
``get_FOO_width()`` methods. These are documented elsewhere_.
Requires the `Python Imaging Library`_. Requires the `Python Imaging Library`_.
.. _Python Imaging Library: http://www.pythonware.com/products/pil/ .. _Python Imaging Library: http://www.pythonware.com/products/pil/
.. _elsewhere: ../db-api/#get-foo-height-and-get-foo-width
``IntegerField`` ``IntegerField``
~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~